Base | Representation |
---|---|
bin | 101101010011101011… |
… | …110001011010010000 |
3 | 11122120101222010221000 |
4 | 231103223301122100 |
5 | 1244113021430020 |
6 | 34203204502000 |
7 | 3341362323222 |
oct | 552353613220 |
9 | 148511863830 |
10 | 48648623760 |
11 | 196a4975090 |
12 | 95183aa900 |
13 | 4783ab7109 |
14 | 24d7078412 |
15 | 13eae07090 |
hex | b53af1690 |
48648623760 has 160 divisors (see below), whose sum is σ = 182800978560. Its totient is φ = 11793600000.
The previous prime is 48648623743. The next prime is 48648623789. The reversal of 48648623760 is 6732684684.
48648623760 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 8 + 623 + 7 + 6 + 0 = 666.
48648623760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 48648623697 and 48648623706.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 999991 + ... + 1047510.
It is an arithmetic number, because the mean of its divisors is an integer number (1142506116).
Almost surely, 248648623760 is an apocalyptic number.
48648623760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48648623760 is an abundant number, since it is smaller than the sum of its proper divisors (134152354800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48648623760 is a wasteful number, since it uses less digits than its factorization.
48648623760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2047534 (or 2047522 counting only the distinct ones).
The product of its (nonzero) digits is 9289728, while the sum is 54.
The spelling of 48648623760 in words is "forty-eight billion, six hundred forty-eight million, six hundred twenty-three thousand, seven hundred sixty".
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